Spiral singulator

Spiral tube conveyor

Support and coupling assembly for screw conveyor

Sweep auger construction for a bottom unloading mechanism

Sweep auger handle

Tandem bottle carrier assembly

Telescopic auger

Temperature expansive screw conveyor

Transport device

Transporting device

Transverse conveying screw for a harvesting front attachment

Transverse conveyor for conveying pin-shaped work pieces in a mu

Unitary screw conveyor apparatus

Valve and material supply system

Variable speed drive for screw conveyor

Volumetric feeder with removable auger drive assembly

Wear element for screw presses or the like

Workpiece carrier assembly

Z-Transfer device for ammunition